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77 E 18th St, Antioch, CA 94509 Property Records

Contra Costa County property record for 77 E 18th St, Antioch, CA 94509 · Last verified July 2026

Property Highlights

Property TypeCommercial > Retail > Vehicle Sales, Vehicle Rentals (Auto/Truck/RV/Boat/etc.)
Year BuiltBuilt 1975
Square Footage8,876 sqft Gross Area
Lot Size18,033 sqft (0.414 acres)
Garage11,500 sqft
Last Sale$700,000 (2017)
Tax Bill$10,504.00 (2025)

Property Details

APN / Parcel Number

Primary APN065-172-035-1
Alternative APN
  • 065-172-035

Interior

Total Rooms1 Rooms
Building Area8,876 sqft Gross Area
1st Floor8,876 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1975
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Construction
Roof ConstructionGable Roof Construction
Lot Area18,033 sqft (0.414 acres)
Garage Area11,500 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Street Address77 E 18TH ST
CityANTIOCH
StateCA
Zip94509
Property UsageCommercial Property Usage
TypeCommercial > Retail > Vehicle Sales, Vehicle Rentals (Auto/Truck/RV/Boat/etc.)
Legal DescriptionPOR SEC 19 T2N R2E
Legal Range02E
Legal Township02N
Legal Section19
Legal SubdivisionPARCEL MAP SUBDIVISION MS 352 2016
JurisdictionCONTRA COSTA CA
Minor Civil DivisionANTIOCH-PITTSBURG
Census Blockgroup2
Census Block2004
Census Tract306003

Owner

Source: Contra Costa County records · APN 065-172-035-1

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing AddressPO BOX 1282, BRENTWOOD, CA 94513-3282
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Mar 12, 2020Deed of Trust, Mortgage · Commercial Mortgage
STATE AUTOMOTIVE GROUP INC
Aug 30, 2017Grant Deed, Transfer · Building or Construction Mortgage
RUBICON MORTGAGE FUND LLC RUBICON MORTGAGE FUND LLC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 30, 2017 · Amount on Record
Deed SaleAug 30, 2017 · Amount on Record
Deed Doc Number2017158356
Record RefreshedSep 20, 2026

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address77 E 18TH ST, ANTIOCH, CA 94509
Transaction TypeMortgage
Record UpdatedNov 03, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000047466
DateMar 12, 2020
Instrument2020-047466
Lender
NameSTATE AUTOMOTIVE GROUP INC
TypeNon-Lending Institution
AddressVAN NUYS, CA 91401
Agreement
TypeCommercial Mortgage

August 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 30, 2017
Property Address77 E 18TH ST, ANTIOCH, CA 94509
Document Number0000158356
Instrument DateAug 18, 2017
Instrument158356
Transaction TypeTransfer
Record UpdatedAug 24, 2018
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$770.00
Amount AccuracyFull Value
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
AddressPO BOX 1282 BRENTWOOD CA 945133282, BRENTWOOD, CA 94513-3282

Mortgage

Document Number158357
DateAug 30, 2017
Instrument158357
Lender
NameRUBICON MORTGAGE FUND LLC RUBICON MORTGAGE FUND LLC
TypeMortgage Company
AddressLAFAYETTE, CA 94549
Agreement
TypeBuilding or Construction Mortgage
AmountAmount Recorded
Term12 Months
DueAug 29, 2018

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$870,432 (+2%) Land $145,070 Building $725,362
2025$10,504.00 (+6.59%)$853,366 (+4.04%) Land $142,226 Building $711,140
2023$9,855.00 (+2.94%)$820,231 Land $136,704 Building $683,527
2022$9,574.00

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